High Quality Secure Prepaid Meter - Smart Three Phase Meter LY-SM300 – linyang

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"Control the quality by the details, show the strength by quality". Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for C&I meter , Smart Meter firmware upgrade , PV Module , If possible, please send your requirements with a detailed list including the style/item and quantity you require. We will then send our best prices to you.

China High Quality Secure Prepaid Meter - Smart Three Phase Meter LY-SM300 – linyang factory and suppliers | Linyang Detail:

Key Specifications

Electrical Parameter

● Connection Type: 3P4W

● Nominal Voltage: 3×220/380V, 3×230/400V, 3×240/415V (-20% to +15%)

● Nominal Current: 5A, 10A

● Frequency: 50/60 Hz ± 1%

● Dimension: 270 x 170 x 81.5 LWH (mm)

Communication

● Local Communication: Optical Port, RS485, M-BUS

● Remote Communication: GPRS/3G/4G/PLC/RF/NB-IoT (pluggable)

Key Functions

● Tariffs: 4

● Anti-Tampering: Magnetic Field, Meter/Terminal Cover open, Reverse Energy

● Billing Periods: 12 months

● Event Log

● Load Control: Tamper, Time Scheduled, Power Thresholds, Over/Under Voltage

● Load Profile

● Measuring Values: kWh, kvah

● Instantaneous Parameters: kW, kvar V, I, kva, F, PF

● Multi-Utility: Gas/Water/Heat

● Power Quality: Over/Under current, Over/Under voltage, Unbalance Current

sm 300 dc (1)-1
sm 300 dc (2)-2

Key Features

● Internal relay

● Dual-disconnect replay as optional

● Neutral line missing measurement

● Neutral measurement

● Power quality measurement

● Bi-directional measurement

● 4-quadrant measurement

● Internal or replaceable battery as optional

● Remote Upgrade

● Real Time Clock

● Plug-and-play communication module with GPRS/3G/4G/PLC/RF/NB-IoT (plug-play)

11-02

TOU

150-02

AMI

150-06

LOAD CONTROL

11-04

NEUTRAL MEASUREMENT

150-03

ANTI-TAMPER

150-08

MODULAR COMMUNICATION

sm1002

MULTI-UTILITY METERING

sm1001

REMOTE UPGRADE

Protocol & Standards

● IEC 62052-11

● IEC 62053-21/23

● IEC 62056 etc

Certificates

● IEC

● DLMS

● MID

● G3-PLC

● CNAS

sm 300 DC -22
12-03

300-6
300-7
11-06

Product detail pictures:

Related Product Guide:

We pursue the management tenet of "Quality is remarkable, Company is supreme, Name is first", and will sincerely create and share success with all clientele for China High Quality Secure Prepaid Meter - Smart Three Phase Meter LY-SM300 – linyang factory and suppliers | Linyang, The product will supply to all over the world, such as: Kazakhstan , Bandung , Bangkok , Based on products and solutions with high quality, competitive price, and our full range service, we have accumulated experienced strength and experience, and we've built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.

AMI Solutions Smart Metering